package com.abc.fast.server.user.service;

import com.abc.fast.common.domain.entity.User;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author LiJunXi
 * @since 2024-03-01
 */
public interface IUserService {

    User selectByUsername(String username);

    boolean checkUsernameUnique(String username);

    void registerUser(String username, String password);
}
